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Planning application

57 Sefton Avenue, Harrow Weald, Harrow, HA3 5JP

Granted Harrow P/0681/21/PRIOR Prior Notification - Larger Home Extension

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Single Storey Rear Extension: 6.00 metres deep, 3.60 metres maximum height, 3.00 metres high to the eaves

As published by the council, reference P/0681/21/PRIOR

Application record

Reference
P/0681/21/PRIOR
Type
Prior Notification - Larger Home Extension
Status
Final
Decision
Prior Approval not required
Received
16 Feb 2021
Validated
22 Feb 2021
Decided
30 Mar 2021
Ward
Wealdstone
Decision by
Delegated
Postcode
HA3 5JP

Site history

Applications at this address on the Harrow register

This site has had 2 applications since 2018: 1 approved, 0 refused.

  • P/1835/18 Withdrawn

    57 Sefton Avenue, Harrow Weald, Harrow, HA3 5JP

    INVALID - Single storey rear extension

    Submitted 30 Apr 2018 Householder

Timeline

Dates from the published record

  1. 16 Feb 2021

    Received by Harrow

  2. 22 Feb 2021

    Validated

    Checked as complete and ready for consideration.

  3. 30 Mar 2021

    Decision issued: Prior Approval not required

  4. 2 Sep 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

1 document on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Harrow granted permission on 30 March 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Little Darling Childcare, 55 Sefton Avenue, Harrow Weald, Harrow, HA3 5JP

    P/4689/21 Submitted 25 Nov 2021 0m away

    Use of ground floor of property as a nursery (Use Class E(f)) between the hours of 07:30-18:30 Monday to Friday and use of the entire property as C3 single family dwelling at all other times: Single storey outbuilding and installation of childrens play apparatus in rear garden (part retrospective)

    Granted Full applications 20 docs
    Small domestic

  • 57 Sefton Avenue, Harrow, HA3 5JP

    P/0507/17 Submitted 2 Feb 2017 0m away

    Certificate of lawful development (proposed): alterations to roof to form end gable and rear dormer

    Granted Lawful development Loft or dormer 9 docs

  • 57 Sefton Avenue, Harrow Weald, Harrow, HA3 5JP

    P/1835/18 Submitted 30 Apr 2018 0m away

    INVALID - Single storey rear extension

    Withdrawn Householder Extension
    Small domestic

  • 69 Sefton Avenue, Harrow Weald, Harrow, HA3 5JP

    PL/1113/26 Submitted 23 Apr 2026 0m away

    Decision due ~18 Jun

    Single storey rear extension with raised patio and steps; conversion of garage to habitable room with installation of window to front; external alterations

    Status unknown Householder Extension Windows or glazing
    Small domestic

  • 57 Sefton Avenue, Harrow, HA3 5JP

    P/4354/17/PRIOR Submitted 20 Sep 2017 0m away

    Single storey rear extension: extending 6 metres beyond the original rear wall 3 metres maximum height 3 metres high to the eaves

    Decided Householder Extension 4 docs
    Small domestic

  • 51 Sefton Avenue, Harrow Weald, Harrow, HA3 5JP

    P/3716/22 Submitted 27 Oct 2022 0m away

    Single storey front, side and rear extension with access steps at rear (Demolition of attached garage at side and conservatory at rear)

    Granted Householder Extension Demolition 9 docs
    Small domestic

In Harrow

  • PL/1797/26 Status unknown

    61 Uppingham Avenue, Stanmore, Harrow, HA7 2JB

    Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metres high to the eaves

    2 Jul 2026 Prior approval
  • PL/1793/26 Status unknown

    36 Hinkler Road, Kenton, Harrow, HA3 9AU

    Single storey rear extension: 6.00 metres deep, 3.38 metres maximum height and 2.75 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1792/26 Status unknown

    3 Monro Gardens, Harrow Weald, Harrow, HA3 6HH

    Single storey rear extension: 6.50 metres deep, 3.20 metres maximum height and 3.00 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1794/26 Status unknown

    65 Dean Drive, Edgware, Stanmore, Harrow, HA7 1HB

    Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves

    1 Jul 2026 Prior approval
  • PL/1749/26 Status unknown

    22 Hazelwood Close, Harrow, HA2 6HD

    Single storey rear extension: 4.50 metres deep, 3.00 metres maximum height and 2.80 metres high to the eaves

    29 Jun 2026 Prior approval